<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>跨列</title>
</head>
<body>
    <table border="1" cellspacing="0" width="200px" height="200px" align="center">
        <tr align="center">
            <td colspan="2">1</td>
            <td rowspan="2">3</td>
        </tr>
        <tr align="center">
            <td rowspan="2">4</td>
            <td>5</td>
        </tr>
        <tr align="center">
            <td colspan="2">9</td>
        </tr>
    </table>
</body>
</html>